Growth of Fe ultrathin films on Ni(111): structure and electronic properties

被引：19

作者：

D'Addato, S

Pasquali, L

Gazzadi, GC

Verucchi, R

Capelli, R

Nannarone, S

机构：

[1] Univ Modena, INFM, I-41100 Modena, Italy

[2] Univ Modena, Dipartimento Fis, I-41100 Modena, Italy

[3] INFM, Lab TASC, I-32012 Trieste, Italy

来源：

SURFACE SCIENCE | 2000年 / 454卷 / 01期

关键词：

electron energy loss spectroscopy (EELS); growth; iron; low energy electron diffraction (LEED); metal-metal interfaces; nickel;

D O I：

10.1016/S0039-6028(00)00103-5

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We investigated the evolution during film growth of the electronic properties of Fe/Ni(111) ultrathin films with electron energy loss spectroscopy from the valence band and from the Fe L-2,L-3 ionization edges, relating them with structural modifications monitored with low energy electron diffraction. At ca. 4 monolayers of Fe a fee to bce phase transition was observed with the major changes in the electronic structure occurring in the 3d band region. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

收藏

页码：692 / 696

页数：5

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